#pragma once

#include<pthread.h>
class Mutex
{
public:
    Mutex(pthread_mutex_t *lock) :lock_(lock) {}
    void Lock()
    {
        pthread_mutex_lock(lock_);
    }
    void unLock()
    {
        pthread_mutex_unlock(lock_);
    }
private:
    pthread_mutex_t *lock_;
};

class LockGuard
{
public:
    LockGuard(pthread_mutex_t *lock)
    :mutex_(lock)
    {
        mutex_.Lock();
    }
    ~LockGuard()
    {
        mutex_.unLock();
    }
private:
Mutex mutex_;
};